Construction barge



FIG. 1 is a front perspective view of a construction barge according tomy new design;

FIG. 2 is a right side view thereof;

FIG. 3 is a left side view thereof;

FIG. 4 is a front end view thereof;

FIG. 5 is a rear end view thereof;

FIG. 6 is a top view thereof; and,

FIG. 7 is a bottom view thereof.

Features shown in dashed lines form no part of the claimed design.

CLAIM The ornamental design for a construction barge, as shown anddescribed.